NO915020L - INTEGRATED DIVERSITY MASK AND ULTRA SOUND AND UNDERWATER COMMUNICATION DEVICE - Google Patents

INTEGRATED DIVERSITY MASK AND ULTRA SOUND AND UNDERWATER COMMUNICATION DEVICE

Info

Publication number
NO915020L
NO915020L NO91915020A NO915020A NO915020L NO 915020 L NO915020 L NO 915020L NO 91915020 A NO91915020 A NO 91915020A NO 915020 A NO915020 A NO 915020A NO 915020 L NO915020 L NO 915020L
Authority
NO
Norway
Prior art keywords
mask
communication device
underwater communication
ultra sound
integrated
Prior art date
Application number
NO91915020A
Other languages
Norwegian (no)
Other versions
NO915020D0 (en
Inventor
Ivan Gardos
Original Assignee
Divecomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Divecomm Inc filed Critical Divecomm Inc
Publication of NO915020D0 publication Critical patent/NO915020D0/en
Publication of NO915020L publication Critical patent/NO915020L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/12—Diving masks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/26—Communication means, e.g. means for signalling the presence of divers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/901—Noise or unwanted signal reduction in nonseismic receiving system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

En ny og totalt integrert ansiktsmaske (M) for dykkere, og ultrasonisk undervannstalekommunika- sjonssystem med integrert lavprofil transduser- sender-mottaker-strømforsyningsinnkapsling (1 A, 2A), fleksibel ikke håndstyrt stemmestyring eller trykktalestyring (SW) i neddykket tilstand og støykansellerende mikrofonsærtrekk for å redusere boble- og vibrasjonsstøy.A new and totally integrated face mask (M) for divers, and ultrasonic underwater voice communication system with integrated low profile transducer-transmitter-receiver power supply enclosure (1A, 2A), flexible non-manual voice control or pressure speech control (SW) in submerged mode and immersive state to reduce bubble and vibration noise.

NO91915020A 1991-07-05 1991-12-19 INTEGRATED DIVERSITY MASK AND ULTRA SOUND AND UNDERWATER COMMUNICATION DEVICE NO915020L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/726,315 US5136555A (en) 1991-07-05 1991-07-05 Integrated diver face mask and ultrasound underwater voice communication apparatus

Publications (2)

Publication Number Publication Date
NO915020D0 NO915020D0 (en) 1991-12-19
NO915020L true NO915020L (en) 1993-01-06

Family

ID=24918092

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91915020A NO915020L (en) 1991-07-05 1991-12-19 INTEGRATED DIVERSITY MASK AND ULTRA SOUND AND UNDERWATER COMMUNICATION DEVICE

Country Status (7)

Country Link
US (1) US5136555A (en)
EP (1) EP0521597A3 (en)
JP (1) JPH0516879A (en)
CN (1) CN1035589C (en)
AU (2) AU664035B2 (en)
CA (1) CA2062670A1 (en)
NO (1) NO915020L (en)

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US8223997B2 (en) 2008-07-11 2012-07-17 H2O Audio, Inc. Waterproof enclosure for audio device
ITMI20091779A1 (en) * 2009-10-15 2011-04-16 Mestel Safety S R L MASK FOR UNDERWATER USE, IN PARTICULAR OF GRANFACIAL TYPE, WITH INCREASED RELIABILITY
US8509882B2 (en) 2010-06-08 2013-08-13 Alivecor, Inc. Heart monitoring system usable with a smartphone or computer
US9351654B2 (en) 2010-06-08 2016-05-31 Alivecor, Inc. Two electrode apparatus and methods for twelve lead ECG
US8606572B2 (en) * 2010-10-04 2013-12-10 LI Creative Technologies, Inc. Noise cancellation device for communications in high noise environments
US9418675B2 (en) * 2010-10-04 2016-08-16 LI Creative Technologies, Inc. Wearable communication system with noise cancellation
WO2014036436A1 (en) 2012-08-30 2014-03-06 Alivecor, Inc. Cardiac performance monitoring system for use with mobile communications devices
US9254095B2 (en) 2012-11-08 2016-02-09 Alivecor Electrocardiogram signal detection
WO2014107700A1 (en) 2013-01-07 2014-07-10 Alivecor, Inc. Methods and systems for electrode placement
US9254092B2 (en) 2013-03-15 2016-02-09 Alivecor, Inc. Systems and methods for processing and analyzing medical data
US9247911B2 (en) 2013-07-10 2016-02-02 Alivecor, Inc. Devices and methods for real-time denoising of electrocardiograms
EP3079571A4 (en) 2013-12-12 2017-08-02 Alivecor, Inc. Methods and systems for arrhythmia tracking and scoring
JP6534281B2 (en) * 2015-04-06 2019-06-26 若築建設株式会社 Marine construction support system and information sharing method of marine construction support system
CN107847154B (en) 2015-05-13 2021-07-16 阿利弗克公司 Inconsistency monitoring
IT201700090078A1 (en) * 2017-08-03 2019-02-03 Mestel Safety S R L MASK FOR UNDERWATER USE, IN PARTICULAR OF GRANFACIAL TYPE EQUIPPED WITH COMMUNICATION DEVICE.
CN108860520A (en) * 2018-09-06 2018-11-23 天狼联盟材料科技研究（广东）有限公司 Device applied to diving operation
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US20220273969A1 (en) * 2019-08-08 2022-09-01 3M Innovative Properties Company Wireless voice communication for a self-contained breathing apparatus (scba)
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Also Published As

Publication number Publication date
EP0521597A3 (en) 1993-07-14
EP0521597A2 (en) 1993-01-07
AU3026895A (en) 1995-11-02
AU1944892A (en) 1993-01-07
CN1068456A (en) 1993-01-27
JPH0516879A (en) 1993-01-26
CN1035589C (en) 1997-08-06
CA2062670A1 (en) 1993-01-06
AU664035B2 (en) 1995-11-02
NO915020D0 (en) 1991-12-19
US5136555A (en) 1992-08-04

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